[#5064] NAND not detected in u-boot-2008.10 for bf537-stamp with CF/IDE ATA/NAND extender card

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[#5064] NAND not detected in u-boot-2008.10 for bf537-stamp with CF/IDE ATA/NAND extender card

Submitted By: Vivi Li

Open Date

2009-04-09 05:57:11     Close Date

2009-04-13 03:58:08

Priority:

Medium     Assignee:

Mike Frysinger

Category:

N/A     Fixed In Release:

N/A

Found In Release:

2009R1     Status:

Closed

Board:

N/A     Processor:

BF537

Silicon Revision:

    Resolution:

Fixed

Is the bug repeatable?:

N/A     

Summary: NAND not detected in u-boot-2008.10 for bf537-stamp with CF/IDE ATA/NAND extender card

Details:

 

The nand flash is not detected on BF537-STAMP with CF/IDE ATA/NAND extender card for u-boot-2008.10.

 

The hw settings on 537:

SW5: OFF OFF OFF OFF

SW6: ON ON OFF OFF

 

Modification to include/configs/bf537-stamp.h is as bellow:

--

-#define CFG_MONITOR_LEN                (384 * 1024)

-#define CFG_MALLOC_LEN         (384 * 1024)

+#define CFG_MONITOR_LEN                (512 * 1024)

+#define CFG_MALLOC_LEN         (512 * 1024)

 

-/* #define CONFIG_BF537_NAND */

+#define CONFIG_BF537_NAND

--

 

Bellow is the log:

--

U-Boot 2008.10-svn1805 (ADI-2009R1-pre) (Apr  7 2009 - 16:17:55)

 

CPU:   ADSP bf537-0.2 (Detected Rev: 0.2) (bypass boot)

Board: ADI BF537 stamp board

       Support: http://blackfin.uclinux.org/

Clock: VCO: 500 MHz, Core: 500 MHz, System: 125 MHz

RAM:   64 MB

Flash:  4 MB

NAND:  No NAND device found!!!

0 MiB

In:    serial

Out:   serial

Err:   serial

Net:   Blackfin EMAC

MAC:   00:E0:FE:A9:B5:96

Hit any key to stop autoboot:  0

bfin>

bfin> nand info

 

bfin>

--

 

Follow-ups

 

--- Mike Frysinger                                           2009-04-10 20:15:51

should be fixed now ... the driver needed updating to the new mtd framework

 

--- Vivi Li                                                  2009-04-13 03:58:08

OK now.

Close it!

 

--- Laszlo Papp                                              2009-11-30 09:42:28

Same here, maybe it's worth to update the software on the CD by AD that comes

with the bf548-ezkit demoboard.

 

 

 

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